package cn.itheima.filter;

import com.sun.applet2.preloader.event.ErrorEvent;

import javax.servlet.*;
import javax.servlet.annotation.WebFilter;
import java.io.IOException;

@WebFilter

public class FilterTest3 implements Filter {

    @Override
    public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain filterChain) throws IOException, ServletException {
        System.out.println("filter2放行了");
        filterChain.doFilter(servletRequest, servletResponse);
    }
}
